What is the simplest way to implement data encryption for Arduino project that communicate through Bluetooth ?

I have developed a project based on Arduino that communicates through Bluetooth with Android application, I want to enhance its privacy through encryption so that data should be prevented up to...

07 January 2021 7,933 5 View

How to configure wifi password and SSID on NodeMCU ESP8266 through wifi direct instead on hardcoded credentials?

While working on IoT projects I mostly use NodeMCU ESP8266 firmware for IoT Implementation. For coding, I use Arduino IDE in which for connectivity with wifi router we define hardcoded variable...

07 January 2021 6,688 3 View

What criteria should be followed in designing schools?

criteria should be followed in designing schools

31 December 2020 682 0 View

Could anyone suggest the profiling packages in python which similar to profvis package in R?

I am currently working on the benchmarking of the tools and programs developed for handling biological data, I have used R-programming wherein I used Profvis for the R based tools. However, there...

15 December 2020 5,764 3 View

How to plot a Slope gardient Map of Bathymetry?

In order to find out the area/location prone to submarine landslide, plot of slope gradient map of Bathymetry is very helpful. Guide me, how to plot of slope gradient map (in detail/steps) of...

05 November 2020 8,144 4 View

Anyone who wants to work or currently working on federating learning(Distributed Machine Learning)?

I am a Masters Student of Computer Science and Technology at Dalian University of Technology, currently working on fairness/uniformity in highly heterogeneous network of federated learning.

27 October 2020 5,661 3 View

Can you please tell me which problems ,in general, the data mining can solve?

Data mining is a process of discovering patterns in large data sets involving methods at the intersection of machine learning, statistics, and database systems.

26 October 2020 4,364 5 View

What are suitable databases for IoT?

For Internet of things (IoT) which databases are suitable or desigining. I want to know the details of about it.

26 October 2020 2,499 15 View

What are the advantages of a computer network ?

Computer network is a group of computers that use a set of common communication protocols over digital interconnections for the purpose of sharing resources located on or provided by the network...

05 October 2020 8,105 25 View

Homemade liquid fertilizer, How to make it?

Dear Homemade liquid fertilizer derived from manure or organic waste, how we can make it for laboratory experiments. Is there any scientific method/ or papers to produce this product (with...

22 September 2020 3,635 8 View

Help for interpretation ?

I did a survey and i found that 21 of people are unemployed , 14 are retired, when 24 are workers , what that means in terms of sustainability ? , the number of people that replied to my...

08 June 2020 7,785 2 View

What are the benefits of depositing a fungal culture in noted fungal culture collections?

During my service as Mycologist in Department of Medical Mycology, in Calcutta School of Tropical Medicine, we isolated many interesting fungi. But only a few of them are deposited in CMI, ATCC...

31 December 2019 8,522 4 View

What is a PhD or research project? How to do it? What are its phases and impacts with final consequences?

31 December 2019 4,440 3 View

Why a full bottle of homemade brandy spontaneously exploded?

Yesterday on December 5th, 2019 at 3:45 p. m. a full bottle of our homemade brandy on the small kitchen table on our kitchen spontaneously exploded. I am a retired university professor in...

11 December 2019 8,900 9 View

Why a full bottle of homemade brandy spontaneously exploded?

Yesterday on December 5th, 2019 at 3:45 p. m. a full bottle of our homemade brandy on the small kitchen table on our kitchen spontaneously exploded. I am a retired university professor in...

05 December 2019 1,498 9 View

How do you build a retirement age calculator on python?

hello guys, i need assistance in computing this Build a function retirement_age(PMT, i, FV, start_age) that calculates the (whole) age at which your customer can retire, if they: invest an...

08 September 2019 4,883 1 View

What is the future of the individual situation after retirement, for example financially, medical and humanitarian looks like?

What is the future of the individual situation after retirement, for example financially, medical and humanitarian looks like? You may be suffering from some illnesses and the absence of a wife...

05 June 2019 9,336 5 View

Should the government make it compulsory for citizens to save for the future?

Citizens do not have the discipline to save for retirement. They are myopic.

04 May 2019 1,373 3 View

Why should teacher be asked to retire ?

The knowledge of a teacher is the treasure and knowledge is not obsolete when he or she becomes senior. Is it necessary to retire a teacher when he or she is capable of teaching? Please share...

03 April 2019 2,571 13 View

Retirement age data for EU for last 20-25 years?

Hello Does anyone know if there's a data source out there that contains information on how retirement age has changed in EU over past 20 - 25 years ?

02 March 2019 9,417 2 View